baber/WOPTO huggingface dataset:
Patent DE-69017927-D1 (DE)
Inventor: NASH JAMES
IPC: B01D46/00
Filed: 1990-01-22
Granted: 1995-04-27
Abstract: A filter unit for use in a heating and ventilating system in a motor vehicle comprises a cartridge-type filter (1) having a frame defining an aperture across which a filter medium extends and a housing (2) adapted to be mounted in an air flow passage in the heating and ventilating system. The housing (2) defines an aperture surrounded by a slot (18) which is designed to removably receive the filter such that the apertures in the filter (1) and the housing (2) are aligned with the air flow passage. The filter frame and the filter medium are flexible and the frame carries a collar defining a recess which receives and forms a seal with part of an element defining the entrance to the slot (18).
Patent DE-69021685-D1 (DE)
Inventor: ADAMS JOHN LEONARD
IPC: H04Q11/04
Filed: 1990-04-25
Granted: 1995-09-21
Abstract: A system for mobile communication includes a number of base stations 10, 13, 16, 20, 23, 26 with users 30, 31, 45 and 46. Associated with each base station is an interface unit 10a, 13a, 16a, 20a, 23a and 26a which packetises voice information and includes header information concerning user and destination addresses. These interface units tracks the movement of the various user by passing control blocks from interface unit to interface unit. Packets are routed via routing block 40 or 41 and switches 50 - 52. The stored information within the base station interfaces allows movement from one base station to allow to be handled without call loss.
Patent DE-69034066-D1 (DE)
Inventor: DEKOK PETER
IPC: B24D18/00
Filed: 1990-01-29
Granted: 2003-06-05
Abstract: An abrasive material is formed by uniformly spacing particles of diamond or other hard, abrasive material, on a carrier embedding the particles in the carrier, and fixing the particles to the carrier with the particles protruding from the carrier to perform the abrasive action. The particles can be distributed by placing them in the openings of a mesh and the mesh is then removed. Since the carrier may be flexible, the carrier can be shaped to conform to substrates of complex shapes. A plurality of carriers having different concentrations can be bonded together to form tools having varying concentrations. <IMAGE>
Patent DE-69101935-D1 (DE)
Inventor: JONES RICHARD LEE
IPC: F16L13/02
Filed: 1991-02-15
Granted: 1994-06-16
Abstract: A lineup clamp (10) is disclosed which is particularly suitable for clamping to smaller diameter pipe sections with their ends abutting for welding. Pipes less than twelve inches in diameter can be clamped by the clamp (10). The clamp includes a first resilient element (24) and a second resilient element (28) separated by a separator (26). A hydraulic cylinder (20) is activated to resiliently deform the elements (24, 28) against the separator and the inner surfaces of the abutting pipe sections to clamp the pipe sections in alignment for welding. The clamp is released by removing pressurized hydraulic fluid from the hydraulic cylinder and permitting the resilient elements to rebound to their relaxed configuration. <IMAGE>
Patent DE-69107516-D1 (DE)
Inventor: LEAVITT FREDERICK WELLS
IPC: B01D53/047
Filed: 1991-05-29
Granted: 1995-03-30
Abstract: PSA air separation processes are carried out using low adsorption/desorption pressure ratios, together with special adsorbents capable of desirably adsorbing nitrogen at the upper adsorption pressure level and of readily releasing said nitrogen for discharge at the lower desorption pressure level.
Patent DE-69109863-D1 (DE)
Inventor: ENGDAHL PER
IPC: C22C33/02
Filed: 1991-03-18
Granted: 1995-06-22
Abstract: A machinability improving and/or wear-resistance improving supplementary powder for an iron- or steel-based powder for use in powder-metallurgical production of blanks consists of MnS and Te or a Te-compound and/or Se or an Se-compound. For the supplementary powder, an iron or steel powder containing the same and a blank which is powder-metallurgically produced from the iron or steel powder, the weight ratio between MnS and Te should be in the range of 10-2000, the weight ratio between MnS and Se should be in the range of 10-1000, and, when both Te and Se are used, the limiting values of this range should be doubled.
Patent DE-69111618-D1 (DE)
Title: Aufblasbares boot mit thermoplastischem boden.
Inventor: HARMAN JAYDEN
IPC: B63B7/08
Filed: 1991-12-20
Granted: 1995-08-31
Abstract: PCT No. PCT/AU91/00591 Sec. 371 Date Jul. 29, 1993 Sec. 102(e) Date Jul. 29, 1993 PCT Filed Dec. 20, 1991 PCT Pub. No. WO92/11179 PCT Pub. Date Jul. 9, 1992.A boat formed from a flexible hull bottom and side skirts in the form of tapered inflatable tubes. The side skirts are fastened to the hull bottom by flexible adhesive tape or other continuous flexible mechanical fasteners so that there are no hard fastenings or frames to cause stress concentration in the flexible hull bottom.
Patent DE-69118993-D1 (DE)
Inventor: MILLON JOEL
IPC: B32B7/02
Filed: 1991-08-01
Granted: 1996-05-30
Abstract: Pouches (10) for contg. substances are made from multi-layer film, 2 - 24 weeks old. including at least one barrier layer and at least one sealing layer and having at least a partial transmissivity to aromatic substances and an oxygen transmissivity of at least 600 cm3 per m2 per day per bar. The barrier layer is pref. a polyolefin and the sealing layer is ethylene-vinyl acetate having an average vinyl acetate content of at least 18 wt. The barrier layer is pref. 25 - 100 microns thick and the sealing layer is 50 - 200 microns thick. The film layers are aged 4 - 20 weeks, the exact age depending on the slip agent content of the film. The multilayer film is sealed to form a pouch defining a closed vol., having an upper portion with a spout (15).
Patent DE-69127947-D1 (DE)
Inventor: NISHIMURA SHINJI
IPC: C12P21/08
Filed: 1991-04-24
Granted: 1997-11-20
Abstract: The present invention provides novel monoclonal antibodies HE-22A, HE-35A, HE-39E, and HE-69B against human IgE, a mixture thereof, hybridomas producing the antibodies, and immunoassays of human IgE employing the antibodies, which are useful for clinical diagnosis of allergic diseases or parasitic infections.
Patent DE-69130175-D1 (DE)
Inventor: WAITE DAVID
IPC: G06F9/445
Filed: 1991-11-06
Granted: 1998-10-15
Abstract: A process and system for activating various programs are provided in a personal computer. The computer is initially provided with a registration shell. A data link is established between the personal computer and a registration computer. By providing the registration computer with various information, a potential licensee can register to utilize the program. Once the registration process is complete, a tamperproof overlay program is constructed at the registration computer and transferred to the personal computer. The tamperproof overlay includes critical portions of the main program, without which the main program would not operate and also contains licensee identification and license control data.
Patent DE-69132564-D1 (DE)
Inventor: LERNER MICHAEL R
IPC: C12Q1/02
Filed: 1991-07-17
Granted: 2001-04-26
Abstract: A method for identifying a chemical that acts as an agonist for a G-protein coupled cell surface (GPC) receptor. The method comprises introducing to test cells of a pigment cell line capable of dispersing or aggregating their pigment in response to a specific stimulus and expressing an exogenous clone coding for the GPC receptor, a stimulant that sets an initial state of pigment disposition wherein the pigment is aggregated within the test cells if activation of the exogenous GPC receptor induces pigment dispersion, or introducing a stimulant that sets an initial state of pigment disposition wherein the pigment is dispersed within the test cells if activation of the exogenous GPC receptor induces pigment aggregation; contacting the test cells set in an initial state of pigment disposition with the test chemical; and determining whether the pigment disposition in the test cells treated with the chemical is changed from the initial state of pigment disposition, wherein a change in pigment disposition observed in the test cells expressing the exogenous GPC receptor indicates that the chemical is an agonist for the exogenous GPC receptor.
Patent DE-69200202-D1 (DE)
Inventor: SCHLIMMER JOANNE FREDRICA
IPC: C23F/
Filed: 1992-04-14
Granted: 1994-07-28
Abstract: A process such as a leaching, etching or pickling process which uses an aqueous acidic medium containing nitric acid is improved by carrying out the process in the presence of an oxidising atmosphere in a closed container.
Patent DE-69203793-D1 (DE)
Inventor: MAZIERE GILLES
IPC: H01F41/00
Filed: 1992-05-21
Granted: 1995-09-07
Abstract: The subject of the invention is a method for sealing the junction between an overhanging portion of a piece (3) at least partially made of a synthetic material and an overmoulding (4) made of thermosetting resin. To this end, a slot (8) is formed in the said piece, in proximity to and around its said overhanging portion, an O-ring (9) is placed in the said slot and the thermosetting resin is moulded over the said O-ring. <IMAGE>
Patent DE-69210159-D1 (DE)
Inventor: EHRET PHILIPPE
IPC: D06M15/227
Filed: 1992-09-30
Granted: 1996-05-30
Abstract: The storage system is made of a nonwoven made of filaments of thermoplastic polymers, shaped into a closed pouch containing a water-soluble active component. The pouch is intended to ensure a prolonged release, proceeding linearly, of the active component into an aqueous medium. For a given active component, the desired diffusion kinetics are obtained by adjusting the surface of the nonwoven and the degree of hydrophilicity of the latter, according to the availability of the active component. For this purpose, the nonwoven is impregnated either with a polysiloxane or a quaternary ammonium salt or with a perfluoro compound or a paraffin-acrylic resin.
Patent DE-69210162-D1 (DE)
Inventor: BROWNE LAURENCE ANTHONY
IPC: F16B19/10
Filed: 1992-10-02
Granted: 1996-05-30
Abstract: A self-plugging blind rivet 10 comprises a tubular body 14 having a preformed head 34 at one end, and in the bore 36 of which a headed stem 12 is disposed. The stem 12 projects from the head 34 end of the body 14, and the head 18 of the stem 12 is substantially enclosed by a region 42 of the body 14 remote from the preformed head 34. The head 18 of the stem 12 abuts a shoulder 44 provided by a region 43 of the body 14 in which the diameter of the bore 36 is reduced and the wall is thickened. Axially spaced apart annular grooves 46, 48 in the external surface of the body 14 define between them a portion 50 which will collapse to form a blind head when the body 14 is compressed axially by pulling the stem 12 while supporting the preformed head 34. Finally, the stem head 18 may be pulled into the reduced diameter region 40 of the bore 36 and thereby cause the blind head to be reshaped and forced into compressive engagement with work being fastened. The stem head 18 remains securely enclosed by the body 14, whereby its loss is prevented. <IMAGE>
Patent DE-69212365-D1 (DE)
Inventor: NAKAMURA MASAYUKI
IPC: B23K20/233
Filed: 1992-04-08
Granted: 1996-08-29
Abstract: A joined parts of Ni-Ti alloys with different metals having a joined interfacial parts of Ni-Ti alloys with different metals other than said alloy, comprising a melt forged structure obtained through the reactive fusion due to the fusion of at least one metal bordering on said joined interface and the application of pressure, and a hot forged structure of Ni-Ti alloys obtained by softening said alloy at high temperature and applying pressure on the side of Ni-Ti alloys and a hot forged structure of said different metals obtained by softening said metal at high temperature and applying pressure on the side of different metals across said melt forged structure, and a direct joining method for obtaining this joined parts are disclosed. It is possible to join Ni-Ti alloys component with different metals component providing high strength without deteriorating the characteristics.
Patent DE-69216582-D1 (DE)
Inventor: KOPPELOMAEKI LEO
IPC: A44B11/25
Filed: 1992-04-27
Granted: 1997-02-20
Abstract: PCT No. PCT/SE92/00274 Sec. 371 Date Apr. 28, 1994 Sec. 102(e) Date Apr. 28, 1994 PCT Filed Apr. 27, 1992 PCT Pub. No. WO92/19118 PCT Pub. Date Nov. 12, 1992.A yieldable safety connection including a male portion (20) insertable into a female portion (30) for separation therefrom when both portions are subjected to counter-directed traction forces exceeding a certain magnitude. The male portion (20) includes a fork-like device (40) including a first arm (21) and a second arm (22), while the female portion (30) includes a first material portion (31) and a second material portion (32) between which the fork-like device of the male portion is located when the male portion has been inserted in the female portion. Both arms of the male portion and both material portions of the female portion are provided with locking devices (23, 24; and 33, 34, respectively), which are provided with abutment surfaces (43, 44 and 73, 74 respectively) oriented at an oblique angle in relation to the major direction of the traction forces. When the traction forces are applied, reaction forces are produced at right angles to the major direction of the traction forces, whereupon the cooperating locking devices (23, 24 and  33, 34, respectively) are resiliently displaced form one another and the male portion is withdrawn from the female portion when the traction forces exceed certain magnitude.
Patent DE-69225530-D1 (DE)
Inventor: YANAGISAWA YOSHIHIRO
IPC: G01N37/00
Filed: 1992-06-19
Granted: 1998-06-25
Abstract: A recording medium comprises a substrate electrode, a recording layer constituted of a monomolecular film of an organic compound or a built-up film thereof, and a photoconductive thin film, laminated in this order on a substrate. The photoconductive thin film may preferably be divided to a plurality of isolated sectors. The recording medium is used in an ultra high density information processing apparatus with a probe electrode disposed close to the medium, a power source for applying a voltage between the medium and the probe electrode, and a light source for irradiating the medium. <IMAGE>   <IMAGE>
Patent DE-69233518-D1 (DE)
Inventor: HALM HANS
IPC: A46B7/06
Filed: 1992-03-25
Granted: 2005-07-07
Abstract: A toothbrush with its head in the form of a frame being an extension of the handle. Within and surrounded by the frame there are segments each of which carry one or more tufts of bristles. The segments are not joined to each other but each of the segments is flexibly and resiliently linked to the surrounding frame by one or more thin spines oriented inwardly from the surrounding frame. Preferably the space within the frame contains an elastomer. The segments provide a flexible resilient head.
Patent DE-69233553-D1 (DE)
Inventor: CASKEY THOMAS
IPC: C12Q1/68
Filed: 1992-01-28
Granted: 2006-02-09
Abstract: The present invention relates to a DNA profiling assay for detecting polymorphisms in a short tandem repeat. The method includes the steps of extracting DNA from a sample to be tested, amplifying the extracted DNA and identifying the amplified extension products for each different sequence. Each different sequence is differentially labeled. In the method, internal and external standards can also be used. The method is applicable to a wide variety of forensic and medical samples, including blood, semen, vaginal swaps, tissue, hair, saliva, urine and mixtures of body fluids. A short tandem repeat sequence which can be characterized by the formula (A w G x T y C z ) n , wherein A, G, T and C represent the nucleotides, w, x, y and z represent the number of nucleotide and range from 0 to 7 and the sum of w+x+y+z ranges from 3 to 7 and n represents the repeat number and ranges from 5 to 50. The labels can be from a variety of groups, including fluorescers, radioisotopes, chemiluminescers, stains, enzymes and antibodies. Also described is a kit. Further, a method of detecting the polymorphic short tandem repeats comprising the steps of either searching for the repeats in a data base or comparing oligonucleotides and searching for the repeats in a genetic library.
Patent DE-69312915-D1 (DE)
Inventor: TSE HING
IPC: A23L29/238
Filed: 1993-02-23
Granted: 1997-09-11
Abstract: Psyllium-containing drink mix compositions comprising acid and base at a level whereby the composition, when combined with water, has a pH of greater than about 4.8.
Patent DE-69316379-D1 (DE)
Inventor: KUBERASAMPATH THANGAVEL
IPC: A61P1/16
Filed: 1993-09-16
Granted: 1998-02-19
Abstract: Disclosed are therapeutic treatment methods, compositions and devices for maintaining liver function in a mammal, including means for regenerating lost or damaged hepatic tissue, means for enhancing viability and integration of hepatic tissue and organ transplants, and means for correcting liver function deficiencies, including means for enhancing diminished liver function due to tissue injury or disease. The methods, compositions and devices on this invention all provide a therapeutically effective morphogen concentration to the hepatic cells to be treated. Also disclosed are methods and compositions useful in a gene therapy or drug delivery protocol for correcting a protein deficiency in a mammal.
Patent DE-69322513-D1 (DE)
Inventor: BERTIN AULIS
IPC: C03C17/00
Filed: 1993-06-11
Granted: 1999-01-21
Abstract: PCT No. PCT/FI93/00255 Sec. 371 Date Feb. 15, 1995 Sec. 102(e) Date Feb. 15, 1995 PCT Filed Jun. 11, 1993 PCT Pub. No. WO93/25487 PCT Pub. Date Dec. 23, 1993The invention relates to a method for the pre-treatment of coated glasses by removing the coating (2) from the edge areas (4) of the glass plate (1) and bevelling the areas from which the coating has been removed before heat treatment.
Patent DE-69328232-D1 (DE)
Inventor: OKABE MASANOBU
IPC: G11B23/30
Filed: 1993-12-13
Granted: 2000-05-04
Abstract: The data disc type can be discriminated in utilizing a part of control information or using through holes (52-54) of disc cassette (51), and even in the case where the magneto-optical disc is loaded erroneously, the desired data can be recorded/reproduced on the corresponding disc selectively by shifting the operation as occasion demands. And thus, even in the case where this type of magneto-optical disc is used for data recording, the magneto-optical disc device and the magneto-optical disc which are capable of simplifying the disc control can be obtained. <IMAGE>
Patent DE-69404653-D1 (DE)
Inventor: ATHEY DALE
IPC: C12Q1/26
Filed: 1994-05-26
Granted: 1997-09-04
Abstract: PCT No. PCT/EP94/01714 Sec. 371 Date Jan. 16, 1996 Sec. 102(e) Date Jan. 16, 1996 PCT Filed May 26, 1994 PCT Pub. No. WO94/28414 PCT Pub. Date Dec. 8, 1994A sensor format is based on impedance analysis of polymer coatings of electrodes. A detectable signal is produced by the effect of a reactive or catalytic species at or very near the polymer coated electrode. The reactive or catalytic species directly or indirectly effects a reaction with the polymer layers, whereby the polymer layer becomes porous and thus causes a measurable change in electrical properties of the electrode surface.
Patent DE-69406812-D1 (DE)
Inventor: ZAUNER JEAN-LUC
IPC: A61F13/56
Filed: 1994-01-14
Granted: 1998-01-02
Abstract: The invention relates to a sanitary towel or the like, in particular for female hygiene, comprising a fluid-absorbent pad element arranged inside a cover, at least the fluid-collection part of which is fluid-permeable, side flaps (11, 12) being provided in order to improve performance and lateral leaktightness, the said side flaps being sufficiently large to be folded down on the outside around the underwear on the body, such as panties, worn by the user, characterised in that the side flaps (11, 12) are folded down onto the pad element about first fold lines (110, 120) and folded onto themselves outwards about second fold lines (111, 121), protective means (4) covering adhesive attachment means (31, 32) are provided on at least one of the two flaps (11, 12) and protective means (4) cover the said attachment means. The fold lines (111, 121) preferably form between them a space uncovering a central band (30) which is optionally coated with adhesive. <IMAGE>
Patent DE-69407055-D1 (DE)
Inventor: LAWRENCE THOMAS
IPC: H04B1/16
Filed: 1994-08-15
Granted: 1998-01-08
Abstract: PCT No. PCT/GB94/01785 Sec. 371 Date Jun. 7, 1996 Sec. 102(e) Date Jun. 7, 1996 PCT Filed Aug. 15, 1994 PCT Pub. No. WO95/06366 PCT Pub. Date Mar. 2, 1995A radio receiving apparatus has a main receiver (10) and a diversity receiver (12). The main and the diversity receivers are linked by a mute logic (34) which is capable of applying a mute signal to either receiver in order to reduce the sensitivity of that receiver. Receiver sensitivity is reduced in order to prevent a comparatively strong received signal causing ringing (persistence of vibration) in the receiver filter.
Patent DE-69423901-D1 (DE)
Inventor: CLARK CARL
IPC: B01D63/08
Filed: 1994-09-21
Granted: 2000-05-11
Abstract: A device for the dialysis of a sample. The device embodies a hermetically sealed sample chamber formed by a gasket with dialysis membranes affixed to each side in substantially parallel relationship. The gasket is impermeable to the sample being dialyzed, but is penetrable and reusable such that a needle or the like can be inserted through the gasket into the chamber and then withdrawn without sample being permitted to leak. The gasket is of sufficient thickness to accommodate insertion of a needle. In a further embodiment, the device is fitted into a rigid housing containing windows exposing the dialysis membranes and further containing a channel parallel to the dialysis membranes for directing a needle into the gasket in a direction substantially perpendicular to the edge of the gasket so that the needle can access the chamber without contacting the surfaces of the membranes.
Patent DE-69425266-D1 (DE)
Inventor: TAKANO YASUO
IPC: A61K31/445
Filed: 1994-09-12
Granted: 2000-08-17
Abstract: An optically active imidazolidinone derivative represented by general formula (I) <CHEM> having a cholinergic activity (a muscarine M1 activity) and being useful for treating senile dementia, a pharmacologically acceptable acid-addition salt thereof, and a process for producing the same, wherein R and R<1> may be the same or different and each represents hydrogen, halogen, optionally halogenated lower alkyl, lower alkoxy, lower alkylthio, lower alkoxycarbonyl, nitro, amino or cyano; and n represents 1 to 4.
Patent DE-69427484-D1 (DE)
Inventor: VINSON GAVIN PAUL
IPC: A61P13/02
Filed: 1994-09-27
Granted: 2001-07-19
Abstract: The present invention relates to a novel hybridoma cell line which secretes monoclonal antibodies capable of binding to the AT1 subtype of the Angiotensin II receptor. It also relates to monoclonal antibodies secreted by the hybridoma, which antibodies may be used in diagnostic test kits as well as having therapeutic applications.
Patent DE-69430815-D1 (DE)
Inventor: LARSEN BJARNE RUDOLF EBBESKOV
IPC: C02F1/78
Filed: 1994-09-08
Granted: 2002-07-18
Abstract: The invention concerns a method for the oxidation and cleaning of aqueous environments ranging from lakes and streams to swimming pools. The invention also concerns a device for the practice of the method as well as the use of the device. The invention consists of a reaction vat (1) for submergence in liquid (100). In the reaction vat (1) there is a rotor which causes a downward rotating current in the reaction vat. Above the reaction vat (1) a mixture of ozone and UV-irradiated liquid is conducted and is in turn sucked down and mixed with the liquid that is to be conditioned during the rotating downward current. The invention can be used for the oxidation and disinfection of both sensitive biological environments such as lakes, streams, etc., and less sensitive environments like swimming pools and the like, since the conditioning ozone can either be ozone produced using UV-irradiation or so-called high tension ozone, also known as corona ozone.